Attorney named to post on state PUC Dian Grueneich has represented SLO Mothers for PeaceGov. Arnold Schwarzenegger has appointed an attorney who represented the San Luis Obispo Mothers for Peace to a key regulatory position. Dian Grueneich was appointed Thursday to the state Public Utilities Commission. Until her appointment, Grueneich represented Mothers for Peace in the group's case before the PUC against a steam generator replacement project at Diablo Canyon nuclear power plant. "We are thrilled that the commission has someone who has the consumers at heart," said Rochelle Becker, spokeswoman for Mothers for Peace. Pacific Gas and Electric Co.,...